29920286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 52876800

約数和(自身を除く): 22956514

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 2039, 4078, 7337, 14674, 22429, 44858, 46897, 59131, 93794, 118262, 515867, 650441, 1031734, 1300882, 1360013, 2720026, 14960143, 29920286]

約数ペア:

[(1, 29920286), (2, 14960143), (11, 2720026), (22, 1360013), (23, 1300882), (29, 1031734), (46, 650441), (58, 515867), (253, 118262), (319, 93794), (506, 59131), (638, 46897), (667, 44858), (1334, 22429), (2039, 14674), (4078, 7337)]